Pith Number

pith:2KBUB2L2

pith:2023:2KBUB2L2ORB6YRLQWOIDLJD3UV

not attested not anchored not stored refs pending

Highly sensitive photodetector based on two-dimensional ferroelectric semiconducting \{beta}-InSe/graphene heterostructure

Haiming Zhu, Jialin Li, Linjun Li, Yujie Li, Yuzhong Chen

arxiv:2305.09341 v1 · 2023-05-16 · cond-mat.mes-hall · physics.app-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2KBUB2L2ORB6YRLQWOIDLJD3UV}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-05T06:10:46.972350Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d28340e97a7443ec4570b39035a47ba5727fd4fff09db364b45e476d143c76fa

Aliases

arxiv: 2305.09341 · arxiv_version: 2305.09341v1 · doi: 10.48550/arxiv.2305.09341 · pith_short_12: 2KBUB2L2ORB6 · pith_short_16: 2KBUB2L2ORB6YRLQ · pith_short_8: 2KBUB2L2

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/2KBUB2L2ORB6YRLQWOIDLJD3UV \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: d28340e97a7443ec4570b39035a47ba5727fd4fff09db364b45e476d143c76fa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "094f27def610637b26b2415d9bfcdc3129f11d688684ebb503274a7a96dcb123",
    "cross_cats_sorted": [
      "physics.app-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2023-05-16T10:39:51Z",
    "title_canon_sha256": "c9f300269b7cfb1ecd39d860aa18317cdd3e5bfa2052262d24a46ce4600fdb10"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.09341",
    "kind": "arxiv",
    "version": 1
  }
}